Classify the input using one of these labels: neutral, positive, and negative. @AmericanAir just downloaded the app for iPhone.  Notice drink coupon but nothing is displayed?  Getting ready to fly...
system
Classify the input using one of these labels: neutral, positive, and negative. @AmericanAir just downloaded the app for iPhone.  Notice drink coupon but nothing is displayed?  Getting ready to fly...
user
neutral
assistant
system
Classify the input using one of these labels: neutral, positive, and negative. @AmericanAir just downloaded the app for iPhone.  Notice drink coupon but nothing is displayed?  Getting ready to fly...
user
negative
assistant